Let's scroll down now, all the way to the bottom, until we get to "Screen pinning"

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Right now, "Screen pinning" is turned on. We can see it says the word "On" underneath the words "Screen pinning". What this does is allow us to pin one screen to the HTC One M8. That screen can't move, we can't move around, and that screen is pinned and held there until we unpin it.

Let's read what it says. It says, "When turned on, you can use screen pinning to keep the current screen in view until you unpin.", "To use screen pinning:" "1. Make sure screen pinning is turned on.", "2. Open the screen you want to pin.", "3. Touch Recent Apps.", and "4. Touch the pin icon."